/*圆*/
.circle {
    width: 30px;
    height: 30px;
    background: #5db2ff;
    -moz-border-radius: 50px;
    -webkit-border-radius: 50px;
    border-radius: 50px;
    position: relative;
}

.circle:before{
    position: absolute;
    content: '';
    left:5px;
    top:14px;
    border: 1px solid #fff;
    width:20px;

}


.circle:after{
    position: absolute;
    content: '';
    left:14px;
    top:5px;
    border: 1px solid #fff;
    height: 20px;
    width:2px;

}

.circle1 {
    width: 30px;
    height: 30px;
    background: #5db2ff;
    -moz-border-radius: 50px;
    -webkit-border-radius: 50px;
    border-radius: 50px;
    position: relative;
}

.circle1:before{
    position: absolute;
    content: '';
    left:5px;
    top:14px;
    border: 1px solid #fff;
    width:20px;

}

.modal-content{
    height:0px;
}
